METHOD AND APPARATUS FOR REDUCING DISPERSION SLOPE IN OPTICAL TRANSMISSION FIBRE SYSTEMS

Details for Australian Patent Application No. 2002224690 (hide)

Owner NORTEL NETWORKS LIMITED

Inventors WALKER, David, R.; BRIMACOMBE, Robert, K.

Pub. Number AU-A-2002224690

PCT Pub. Number WO2002/052756

Priority 09/745,410 26.12.00 US

Filing date 20 December 2001

Wipo publication date 8 July 2002

International Classifications

H04B 010/18 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red - Arrangements for reducing or eliminating distortion or dispersion, e.g. equalisers

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002224690

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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